Zdenek Cerman,Timothy Lewis Sharpe,Christopher Nigel Langley,Richard James Vincent Avery,Joseph Butler,Michael Heald
申请号：
US13814697
公开号：
US20130345641A1
申请日:
2011.08.11
申请国别(地区):
US
年份:
2013
代理人:
摘要：
A system for reducing the risk of an incorrect selection or dispensing of a drug dose for use with a cartridge and a cartridge holder so as to prevent unwanted reservoir cross use. The coding system for use with the drug delivery device includes a first partial code feature and a second partial code feature. The first partial code feature and the second partial code feature cooperate to supply a combined visual indicator when the cartridge is assembled to the holder for indicating that a correct cartridge has been assembled to the holder.
